GMC Map

Unofficial client for gmcmap.com

Francesco Camuffo · xyz.fmac.gmcmap

Not rated yet 1K+ downloads v0.5.0 48.4 MB Android 7.0+ PEGI 3 · Everyone

Download APK 48.4 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v0.5.0 (500)
Updated: Apr 17, 2026 (6 months ago)
APK size: 48.4 MB
Requires: Android 7.0+ (API 24)
CPU support: x86 64-bit, ARM 32-bit, ARM 64-bit
Category: Tools (app)
Listed since: Nov 13, 2020 (at least)
Permissions: 7 (4 sensitive)
Website: codeberg.org/fmac/cordova-gmcmap
Developer contact: [email protected]

About this APK

GMC Map is an app by Francesco Camuffo in the Tools category, listed since at least November 2020. It includes native code for x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 0.4.0, the minimum Android version rose from 6.0 to 7.0. It asks for 7 permissions, 4 of them sensitive, including precise location, approximate location and read shared storage.

What's new in v0.5.0

- Updated dependencies - Updated UI theme

Description

From the listing uploaded by “appupdater”.

This is an unofficial client for retrieving and viewing data from the distributed ambient radioactivity monitoring service provided by GQ Electronics LLC. More info at https://sr.ht/~fmac/gmcmap-app

Version history

2 versions are listed, going back to v0.4.0. Since v0.5.0 it requires Android 7.0+.

v0.5.0 LATEST Apr 17, 2026 48.4 MB TRUSTED v0.4.0 Jun 10, 2024 46.6 MB UNKNOWN

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Apr 17, 2026.
Certificate issued to “Francesco Camuffo” This is the certificate of the Google Play version.

Store checks and file details

Developer signature verified Apr 17, 2026
Validated against Google Play Apr 17, 2026
Signed byCN=Francesco Camuffo, OU=App, C=IT
Signing certificate (SHA-1)47:1E:76:D8:72:AA:C7:EE:25:5B:5E:F5:BA:D7:F0:C1:FE:C4:5A:6F
File MD53b6fa39a205b0e4d13d73e00af991f90
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (7)

GMC Map requests 7 permissions, 4 of them sensitive.

Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
Full network access android.permission.INTERNET
Internal broadcast protection (app-defined) xyz.fmac.gmcmap.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Location android.hardware.location

GMC Map APK: questions and answers

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the GMC Map APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. After downloading, check that the file's MD5 is 3b6fa39a205b0e4d13d73e00af991f90.